Dianne Bernhard donned a killer outfit for an event to celebrate National Arts Club Residency Recipient Fabrizio Arrieta. Erik Puotinen/PatrickMcMullan.com

This week, we spotted Kenny Scharf mingling with writer Glenn O’Brien, the cast of “Portlandia” celebrating their new season, and more.

Dianne Bernhard donned a killer outfit for an event to celebrate National Arts Club Residency Recipient Fabrizio Arrieta.
Photo: Erik Puotinen/PatrickMcMullan.com.

Award winner Catherine Murphy posed with Robert De Niro at the RDN Sr. Prize reception.
Photo: Dave Allocca/ Starpix.

Carrie Brownstein and Fred Armisen joined forces at the “Portlandia” Season 4 premiere at the Ace Hotel.
Photo: Diane Bondareff/Invision for IFC/AP Images.

Kenny Scharf and Glenn O’Brien rocked stylish scarves at a party for Fisher Stevens at the Bowery Hotel.
Photo: Paul Bruinooge /PatrickMcMullan.com.

Andrea Fiuczynski at the Elizabeth Taylor Aids Foundation’s Art Auction in Hollywood.
Photo: Nicholas Hunt / PatrickMcMullan.com.

Designer Reem Acra with her gorgeous creations at a benefit she hosted for Smithsonian’s Freer and Sackler Galleries.
Photo: Clint Spaulding/PatrickMcMullan.com.

Sir Roy Ackerman got a big hug at Art14 London.
Photo: ©Richard Young.

Jamie Wood and a friend also attended Art14 London.
Photo: © Richard Young.

Guests at the Oscars Week dinner for Topshop in LA took home these adorable gift bags.
Photo: DAVID CROTTY/PatrickMcMullan.com.